html {
    font-family: Helvetica, 'Hiragino Sans GB', 'Microsoft Yahei', '微软雅黑', Arial, sans-serif;
}

body {
    background-color: #6cb130;
    padding: 0;
}

.page {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0%;
    left: 0px;
    background-color: #ffffff;
    z-index: 1;
}

.load {
    background-color: #f2f2f2;
}

.load img {
    margin: 0px auto 0 auto;
    width: 50px;
}

.load-run {
    color: #9B0000;
    text-align: center;
    margin-top: 50%;
    margin-left: 38%;
    width: 70px;
    padding: 15px;
}

video::-webkit-media-controls {
    display: none !important;
}

video {
    position: absolute;
    bottom: 0px;
}

.hidden {
    display: none;
}

.page1-a {
    position: absolute;
    z-index: 10;
    width: 100%;
    height: 100%;
}

.page1-b {
    position: absolute;
    z-index: 1;
    width: 100%;
    height: 100%;
}

.p2-ren {
    position: absolute;
    top: 30px;
    max-width: 80%;
    left: 10%;
    max-height: 50%;
}

.page2 > .begin-btn {
    z-index: 5;
    width: 100px;
    top: 100px;
    left: 100px;
    cursor: pointer;
}

.p-text {
    font-size: 16px;
    position: absolute;
    text-align: center;
    width: 100%;
    bottom: 30px;
    line-height: 30px;
    font-weight: bolder;
}

.p-text span {
    margin: 20px auto 20px auto;
}

.p-text p:nth-child(5) {
    font-size: 20px;
    line-height: 40px;
}

.line {
    color: #f75741;
}

.p-text button {
    margin-top: 30px;
    margin-bottom: 20px;
    height: 40px;
    width: 40%;
    background-color: #f75741;
    color: #ffffff;
    border: solid #ffffff 1px;
    font-size: 20px;
    border-radius: 50px;
}

.prize-text {
    position: absolute;
    z-index: 50;
    height: 100%;
    width: 100%;
    text-align: center;
    background-color: rgba(0, 0, 0, .5);
}

.prize-text > img {
    width: 100%;
    margin: 60px auto 0 auto;
}

.num {
    position: absolute;
    font-size: 40px;
    color: #9B0000;
    top: 30px;
    right: 30px;
    z-index: 10;
}

.page4 button {
    background-color: #186fc7;
}

.page5 button {
    background-color: #6db131;
}

.big {
    font-size: 20px;
    color: #6db131;
}

.qcode > img {
    width: 80%;
    margin-top: 10%;
}

.qcode {
    text-align: center;
    position: absolute;
}

.logo {
    position: absolute;
    width: 30%;
    height: 30%;
    bottom: 30px;
    right: 30%;
    -webkit-animation-duration: .3s;
    animation-duration: .3s;
    z-index: 10;
}

.start {
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: url("../img/start-bg.jpg");
    background-size: 100% 100%;
    z-index: 20;
    top: 0px;
    left: 0px;
    right: 0px;
    bottom: 0px;
}

.start > img {
    height: 100%;
    position: absolute;
}

.logo > img {
    height: 100%;
    position: absolute;
}

#s2 {
    top: 0;
    z-index: 30;
}

#s3 {
    top: 0;
    z-index: 40;
}